Hackers brazenly posted sensitive information including home addresses and phone numbers for 1,200 eBay users to an official online forum dedicated to fraud prevention on the auction site.
The information - which also included user names and email, and possibly their credit card numbers and three-digit CVV2 numbers - was visible for more than an hour to anyone visiting the forum. The miscreants appeared to create a script that caused each user to log in and post information associated with the person who owned the account. The script spit out about 15 posts per minute, starting around 5:45 a.m. California time.
Link